Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/usb/gspca/gspca.c gspca_init_transfer() -> gspca_stream_off()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->cam.needs_full_bandwidth | 0-1 |
| PARAM_VALUE | 0 | gspca_dev->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->dev->actconfig | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->image | 0 |
| PARAM_VALUE | 0 | gspca_dev->image_len | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->complete | 3955764357836926976 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->context | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->ep | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->error_count | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->hcpriv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->interval | s32min-32768 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->num_mapped_sgs | 0-s32max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->num_sgs | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->number_of_packets | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->pipe | 0,128-u32max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->reject.counter | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->sg | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->sgt | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->start_frame | (-1) |
| PARAM_VALUE | 0 | gspca_dev->int_urb->status | (-4095)-0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->stream_id | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->transfer_buffer_length | 0-u16max |
| PARAM_VALUE | 0 | gspca_dev->last_packet_type | 0 |
| PARAM_VALUE | 0 | gspca_dev->sd_desc | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->isoc_init | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->isoc_nego | 0,5597140758607159296,7839014778267959296 |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->stop0 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->stopN | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->urb | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->usb_err | 0 |
| PARAM_VALUE | 0 | gspca_dev->vdev.ctrl_handler | 0,4096-ptr_max |
| PARAM_VALUE | 0 | *gspca_dev->dev->toggle | 0-4294967295 |
| BUF_SIZE | 0 | gspca_dev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | gspca_dev | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | gspca_dev->dev | 1 |
| CAPPED_DATA | 0 | gspca_dev->dev->actconfig->desc.bNumInterfaces | 1 |
| DATA_SOURCE | 0 | gspca_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | gspca_dev->int_urb->num_mapped_sgs | |
| NO_OVERFLOW_SIMPLE | 0 | gspca_dev->int_urb->transfer_buffer_length | |
| UNITS | 0 | gspca_dev | unit_byte |
| HALF_LOCKED2 | 0 | &gspca_dev->usb_lock |
drivers/media/usb/gspca/gspca.c gspca_stop_streaming() -> gspca_stream_off()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | gspca_dev | (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088 |
| BUF_SIZE | 0 | gspca_dev | (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088 |
| STR_LEN | 0 | gspca_dev | (-1),5-9,12 |
| STR_LEN | 0 | gspca_dev | (-1),5-9,12 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dmxdev->mutex | ||
| HALF_LOCKED2 | &vq->mmap_lock |